[Event "Mittelrhein Verbandsliga Sued 1920"]
[Site "Mittelrhein"]
[Date "2019.12.08"]
[Round "4.8"]
[White "Ossowski, Rolf"]
[Black "Puetz, Peter"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1709"]
[BlackElo "1566"]
[PlyCount "129"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Hennef"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. c5 Nc6 7. Nf3 Be7 8. Bb5 0-0 9. 0-0 Bd7 10. Bxc6 Bxc6 11. b4 a6 12. Bf4 b5 13. Ne5 Qc8 14. Qc2 Nd7 15. Nf3 Re8 16. Rfe1 Bd8 17. a3 Bc7 18. Qd2 Qb8 19. Bxc7 Qxc7 20. Qg5 Qd8 21. Qg3 Qf6 22. Qc7 Rac8 23. Qd6 Qe7 24. Qf4 Qd8 25. Ne2 Qc7 26. Qxc7 Rxc7 27. Nf4 Ra7 28. Nd3 f6 29. Re3 Nf8 30. Rae1 Rae7 31. Nd2 Nd7 32. Nb3 Nb8 33. Na5 Bd7 34. f4 Nc6 35. Nxc6 Bxc6 36. f5 Kf7 37. fxe6+ Rxe6 38. Rxe6 Rxe6 39. Rxe6 Kxe6 40. Kf2 Kf5 41. Kf3 g5 42. Nc1 h5 43. Nb3 Ke6 44. Na5 Kd7 45. g3 Kc7 46. h4 Bd7 47. Nb3 Bg4+ 48. Kf2 Bf5 49. Nd2 Bg4 50. Nf3 gxh4 51. Nxh4 Kd8 52. Ke3 Ke7 53. Kf4 Kf7 54. Nf5 Ke8 55. Ne3 Be6 56. g4 hxg4 57. Nxg4 Ke7 58. Ne3 Bf7 59. Kg3 Be6 60. Ng2 Bf7 61. Nf4 Kd7 62. Kg4 Ke7 63. Kf5 Bg8 64. Kg6 Bf7+ 65. Kg7 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.05.06"]
[Round "11.5"]
[White "Mews, Bernhard"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1952"]
[BlackElo "1731"]
[PlyCount "65"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker II"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 c5 3. d5 d6 4. Nc3 Bf5 5. f3 Nbd7 6. e4 Bg6 7. Nh3 h6 8. Bg3 Bh7 9. Bd3 a6 10. a4 Qa5 11. 0-0 0-0-0 12. Kh1 g5 13. Be1 Qc7 14. a5 Bg7 15. Na4 g4 16. Nb6+ Nxb6 17. axb6 Qd7 18. Nf2 gxf3 19. Qxf3 Rdf8 20. Bc3 e5 21. Bxa6 bxa6 22. Rxa6 Qb5 23. Rfa1 Kb7 24. Ra7+ Kxb6 25. R7a5 Qc4 26. b3 Bxe4 27. Nxe4 Qxe4 28. Qf1 Qxd5 29. Qb5+ Kc7 30. Ra7+ Kc8 31. Ra8+ Qxa8 32. Rxa8+ Kc7 33. Ba5# 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.04.15"]
[Round "10.5"]
[White "Ossowski, Rolf"]
[Black "Hank, Holger"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1754"]
[BlackElo "1897"]
[PlyCount "84"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Bruehl II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 h6 4. Nf3 Nf6 5. e5 Ne4 6. Nxe4 dxe4 7. Ng1 c5 8. Be3 Nc6 9. dxc5 Qc7 10. c3 Qxe5 11. Bd4 Qd5 12. Qa4 Bd7 13. Rd1 Nxd4 14. Qxd4 Qxd4 15. cxd4 e5 16. Bc4 exd4 17. Rxd4 f5 18. Bf7+ Kxf7 19. Rxd7+ Kf6 20. Rxb7 Bxc5 21. Ne2 Rab8 22. Rxb8 Rxb8 23. b3 Bb4+ 24. Kf1 Rd8 25. g3 Rd2 26. a4 g5 27. h4 Rd1+ 28. Kg2 Rxh1 29. Kxh1 Ke5 30. hxg5 hxg5 31. Kg2 f4 32. gxf4+ gxf4 33. f3 a5 34. Kf2 Bc5+ 35. Kg2 Be3 36. Nc3 exf3+ 37. Kxf3 Bd2 38. Na2 Kd4 39. b4 Bxb4 40. Nc1 Kc4 41. Ke4 Bd2 42. Nd3 Be3 0-1

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.03.18"]
[Round "9.5"]
[White "Kuhn, Andreas"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1813"]
[BlackElo "1754"]
[PlyCount "47"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Niederkassel II"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c5 5. Nf3 0-0 6. 0-0 cxd4 7. Nxd4 Nc6 8. Nc3 Nxd4 9. Qxd4 d6 10. Qd3 Rb8 11. Be3 a6 12. Ba7 Ra8 13. Bd4 Rb8 14. Rad1 Be6 15. e4 Nd7 16. Bxg7 Kxg7 17. b3 Re8 18. f4 f5 19. Rfe1 Kf8 20. Kh1 Qa5 21. Qd4 Nf6 22. e5 Ne4 23. Nxe4 dxe5 24. Qc3 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.02.25"]
[Round "8.5"]
[White "Ossowski, Rolf"]
[Black "Hilpert, Rainer"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1754"]
[BlackElo "1935"]
[PlyCount "38"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Rheinbacher SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be3 Nd7 6. Nbd2 Ne7 7. Nh4 Qc7 8. g4 Bg6 9. Be2 c5 10. Nxg6 hxg6 11. c3 Nc6 12. Kf1 Be7 13. Kg2 0-0-0 14. f4 f6 15. g5 Rh7 16. Qc2 Rdh8 17. h3 Qd8 18. Qxg6 Nf8 19. Qf7 g6 0-1

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.02.04"]
[Round "7.5"]
[White "Scholzen, Wolfgang"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2018"]
[BlackElo "1751"]
[PlyCount "45"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Euskirchen Turm"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. Bg5 h6 6. Bh4 0-0 7. e3 Na6 8. Be2 c6 9. 0-0 g5 10. Bg3 Nh5 11. Qc2 f5 12. Rad1 Qe8 13. Ne1 e5 14. Bxh5 Qxh5 15. f4 gxf4 16. exf4 e4 17. d5 c5 18. Nb5 Rf6 19. a3 Bd7 20. Nc3 Rg6 21. Ne2 Qg4 22. Qd2 h5 23. h3 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.01.14"]
[Round "6.5"]
[White "Ossowski, Rolf"]
[Black "Mueller, Peter"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1751"]
[BlackElo "1880"]
[PlyCount "77"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Godesberg III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 f6 5. d3 Nge7 6. Be2 Be6 7. 0-0 g5 8. Re1 Qd7 9. Nbd2 g4 10. exd5 Nxd5 11. Nh4 Nf4 12. Ne4 Nxe2+ 13. Rxe2 Be7 14. Be3 b6 15. Ng3 Kf7 16. Qe4 Rad8 17. Ree1 Bd5 18. Qf5 Qxf5 19. Ngxf5 Bf8 20. b3 h5 21. Rad1 Be6 22. d4 Ne7 23. Nxe7 Bxe7 24. g3 Rd7 25. dxe5 Rxd1 26. Rxd1 fxe5 27. Ng2 Rd8 28. Rxd8 Bxd8 29. Kf1 a5 30. Ke2 a4 31. c4 axb3 32. axb3 Bf5 33. Kd2 Be7 34. Kc3 Ke6 35. Ne1 Be4 36. Nd3 Bxd3 37. Kxd3 Kf5 38. Bh6 Bc5 39. Be3 1/2-1/2

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.12.03"]
[Round "5.5"]
[White "Thiemonds, Uli"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2045"]
[BlackElo "1807"]
[PlyCount "83"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG III"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. e5 Bg7 6. Nc3 Nc6 7. Nf3 Bg4 8. Be2 Nh6 9. Be3 0-0 10. Qb3 Nf5 11. Rd1 Rb8 12. h3 Bxf3 13. Bxf3 e6 14. 0-0 Qh4 15. Ne2 h5 16. g3 Qe7 17. Bf4 Qb4 18. Qxb4 Nxb4 19. a3 Nc6 20. g4 hxg4 21. hxg4 Nfe7 22. b4 Rbc8 23. Kg2 a6 24. Rc1 f6 25. exf6 Bxf6 26. Be3 Kf7 27. Rfd1 g5 28. Ng3 Ng6 29. Be2 Nf4+ 30. Kf3 Ke7 31. b5 Nxe2 32. Kxe2 axb5 33. Rb1 b4 34. axb4 b5 35. Kd3 Kd7 36. Rh1 Rh8 37. Nh5 Be7 38. Bd2 Ra8 39. Rb3 e5 40. dxe5 Nxe5+ 41. Kd4 Nf3+ 42. Rxf3 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.11.12"]
[Round "4.6"]
[White "Behl, Torsten"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1967"]
[BlackElo "1825"]
[PlyCount "87"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hennef"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bd3 g6 8. 0-0 Bg7 9. h3 0-0 10. Be3 e5 11. Qe1 d5 12. Bc5 Re8 13. Rd1 Qa5 14. b4 Qc7 15. exd5 Nxd5 16. Ne4 a5 17. a3 Nf4 18. Bc4 Be6 19. Bxe6 Nxe6 20. Qe3 Nxc5 21. Qxc5 axb4 22. axb4 Rab8 23. Rd6 Rec8 24. Rfd1 Qb6 25. Qxb6 Rxb6 26. Rd8+ Rxd8 27. Rxd8+ Bf8 28. Nf6+ Kg7 29. Nd7 Rxb4 30. Rxf8 Rd4 31. Rd8 Rd1+ 32. Kh2 e4 33. Kg3 f5 34. Nc5 Rd5 35. Rxd5 cxd5 36. Kf4 Kf6 37. Ke3 Ke5 38. Nd7+ Ke6 39. Nf8+ Ke5 40. Nxh7 f4+ 41. Kd2 d4 42. Nf8 Kf5 43. Nd7 g5 44. f3 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.10.22"]
[Round "3.3"]
[White "Ossowski, Rolf"]
[Black "Schmidt, Kai Uwe"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1825"]
[BlackElo "1940"]
[PlyCount "90"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Koeln SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be3 b6 10. Be2 Bb7 11. f3 0-0 12. Qd2 Rc8 13. 0-0 Ne5 14. Rfd1 Qc7 15. Rac1 Qb8 16. Na4 Nfd7 17. f4 Ng6 18. Bf3 Bc6 19. Nc3 Nh4 20. b4 Nxf3+ 21. gxf3 b5 22. cxb5 axb5 23. Qd3 f5 24. Naxb5 fxe4 25. fxe4 Nf6 26. Na7 Qxb4 27. Nxc8 Rxc8 28. e5 dxe5 29. Rb1 Qa5 30. fxe5 Qxe5 31. Bd4 Bc5 32. Bxc5 Qg5+ 33. Kf1 Bg2+ 34. Ke1 Qxc5 35. Rbc1 Qg1+ 36. Kd2 Qf2+ 37. Qe2 Qd4+ 38. Ke1 Qg1+ 39. Kd2 Qd4+ 40. Ke1 Qh4+ 41. Kd2 Bh3 42. Qe5 Bf5 43. Qg3 Qb4 44. Re1 Qb2+ 45. Kd1 Rd8+ 0-1

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.10.01"]
[Round "2.6"]
[White "Ossowski, Rolf"]
[Black "Krah, Marc"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1825"]
[BlackElo "1971"]
[PlyCount "63"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Satranc Club"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Nxc6 bxc6 7. Bd3 Nf6 8. 0-0 Be7 9. f4 d6 10. Qf3 d5 11. e5 Nd7 12. Qg3 g6 13. Qf2 Bc5 14. Be3 d4 15. Bxd4 Bxd4 16. Qxd4 0-0 17. Ne4 Nb6 18. Nf6+ Kg7 19. c4 Rd8 20. Qe3 Ba6 21. b3 Nd7 22. Ne4 c5 23. Rad1 Qa5 24. Bb1 Bb7 25. Nd6 Bc6 26. Rd2 Qc7 27. Rfd1 a5 28. Be4 a4 29. Bxc6 Qxc6 30. Qe4 Qa6 31. Nb7 axb3 32. axb3 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.09.10"]
[Round "1.6"]
[White "Bartl, Dirk"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1779"]
[BlackElo "1825"]
[PlyCount "27"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Troisdorf"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 c5 3. e3 Nc6 4. c3 d5 5. Nf3 e6 6. Nbd2 Be7 7. Bd3 Nh5 8. Bg3 h6 9. Ne5 Nxg3 10. Nxc6 bxc6 11. hxg3 Qb6 12. Rb1 Ba6 13. Nf3 Bxd3 14. Qxd3 1/2-1/2

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.05.01"]
[Round "11"]
[White "Breest, Axel"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1865"]
[BlackElo "1793"]
[PlyCount "51"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Siegburg"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. b3 Ngf6 6. Qe2 g6 7. Bb2 Bg7 8. Nc3 Ng4 9. 0-0-0 0-0 10. Kb1 e6 11. d4 Qb6 12. h3 cxd4 13. Na4 d3 14. Qxd3 Nc5 15. Nxc5 Nxf2 16. Nd7 Qc7 17. Qxd6 Qxd6 18. Rxd6 Nxh1 19. Nxf8 Rxf8 20. Bxg7 Kxg7 21. e5 h6 22. Rd7 Rb8 23. Nd4 Kg8 24. Nb5 f5 25. exf6 Rf8 26. Rg7+ 1-0

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.04.10"]
[Round "10"]
[White "Ossowski, Rolf"]
[Black "Pahl, Stefan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1793"]
[BlackElo "1222"]
[PlyCount "43"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Bonn Beuel II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 Qe8 6. Nc3 a6 7. Bd3 d5 8. e5 Qe6 9. 0-0 Nfd7 10. f4 Kg8 11. f5 Qb6 12. Be3 Nxe5 13. Nxd5 Qd6 14. Be4 Nf7 15. Bf4 Qd7 16. Qg4 Be7 17. c3 Kf8 18. Nxc7 h5 19. Qg6 Rh6 20. Bxh6 Qxc7 21. Qxg7+ Ke8 22. Qg8+ 1-0

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.03.13"]
[Round "9"]
[White "Ossowski, Rolf"]
[Black "Kohlhas, Christopher"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1832"]
[BlackElo "1842"]
[PlyCount "47"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Rheinbacher SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 c5 6. dxc5 Qa5+ 7. Nc3 Qxc5 8. Be3 Qa5 9. Bc4+ Be6 10. Bxe6+ Kxe6 11. 0-0 Be7 12. Qe2 Rc8 13. g4 g5 14. f4 gxf4 15. Rxf4 Nbd7 16. Kh1 Qa6 17. Nb5 Ne5 18. g5 Ne8 19. Qh5 Kd7 20. Qh3+ Kd8 21. Nd4 Qc4 22. Ne6+ Kd7 23. Nf8+ Kd8 24. Ne6+ 1/2-1/2

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.02.21"]
[Round "8"]
[White "Ossowski, Rolf"]
[Black "Both, David"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1832"]
[BlackElo "1816"]
[PlyCount "55"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Troisdorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Be3 Ne7 6. Ne2 h6 7. Ng3 Bg6 8. Nd2 Nf5 9. Nxf5 Bxf5 10. Be2 Nd7 11. 0-0 Be7 12. h3 g5 13. Bh5 Rg8 14. f4 gxf4 15. Bxf4 Bg5 16. Qf3 Bxf4 17. Qxf4 Qg5 18. Qxg5 Rxg5 19. g4 Rg7 20. Kh2 Bg6 21. Bxg6 fxg6 22. Rf2 Ke7 23. Raf1 Rf8 24. Rxf8 Nxf8 25. Kg3 Rf7 26. Rxf7+ Kxf7 27. Nb3 b6 28. Nc1 1/2-1/2

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.01.10"]
[Round "6"]
[White "Ossowski, Rolf"]
[Black "Krebs, Dietmar"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1832"]
[BlackElo "1864"]
[PlyCount "81"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Koeln Lasker II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Nbd7 9. 0-0-0 Qc7 10. f4 Be7 11. f5 Bc4 12. Bxc4 Qxc4 13. Na5 Qc7 14. Nd5 Nxd5 15. Qxd5 Rc8 16. c3 b6 17. Nb7 0-0 18. Nxd6 Nf6 19. Qxe5 Bxd6 20. Qxd6 Nxe4 21. Qxc7 Rxc7 22. Bxb6 Rb7 23. Bd4 f6 24. Rhe1 Ng5 25. c4 Rc8 26. b3 a5 27. Kc2 a4 28. Kc3 axb3 29. axb3 Rb5 30. c5 Rcb8 31. Rb1 Nf7 32. Re6 Kf8 33. b4 Nh6 34. c6 Nxf5 35. Ba7 Rc8 36. Kc4 Re5 37. Rxe5 fxe5 38. b5 Ke7 39. Kd5 Nd4 40. Bxd4 exd4 41. b6 1-0

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2015.12.13"]
[Round "5"]
[White "Ossowski, Rolf"]
[Black "Bussard, Achim"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1832"]
[BlackElo "1828"]
[PlyCount "68"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Niederkassel II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d6 5. Bc4 e6 6. Nf3 Be7 7. 0-0 dxe5 8. Nxe5 Qxd1 9. Rxd1 Nd7 10. Bf4 Bf6 11. Bb5 c6 12. Nxc6 a6 13. Ba4 Nb6 14. Be5 Bd7 15. Rxd7 Kxd7 16. Nb8+ Kc8 17. Bxf6 gxf6 18. Bb3 Rxb8 19. Kf1 Rd8 20. c4 Kc7 21. Ke1 Rg8 22. g3 Rbd8 23. c3 Nd7 24. Ke2 f5 25. Bc2 Ne5 26. b3 Rd7 27. Rc1 Rgd8 28. h3 Nd3 29. Bxd3 Rxd3 30. Rc2 e5 31. c5 f4 32. gxf4 exf4 33. f3 Re3+ 34. Kf2 Rdd3 0-1

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2015.11.15"]
[Round "4"]
[White "Ossowski, Rolf"]
[Black "Rasche, Lothar"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1832"]
[BlackElo "1843"]
[PlyCount "58"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Hennef"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bd7 8. 0-0 Bg7 9. f4 0-0 10. Kh1 Qc8 11. h3 Na5 12. e5 Ne8 13. Nd5 Qd8 14. Nf3 Be6 15. c4 Nc6 16. exd6 Nxd6 17. Rb1 Nf5 18. Bg1 Ng3+ 19. Kh2 Nxf1+ 20. Bxf1 Qd6 21. g3 Rfd8 22. Qa4 Bxd5 23. cxd5 Qxd5 24. Bg2 Qf5 25. Re1 e5 26. fxe5 Nxe5 27. Nxe5 Bxe5 28. Bxb7 Rd2+ 29. Bg2 Qf3 0-1

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2015.10.18"]
[Round "3"]
[White "Marzec, Ronny"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1957"]
[BlackElo "1813"]
[PlyCount "77"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Stadtverwaltung"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8. f3 e6 9. Be3 Nc6 10. Qd2 Qc7 11. 0-0-0 Be7 12. g4 b5 13. g5 Nd7 14. Nce2 Nce5 15. Ng3 Bb7 16. f4 Nc4 17. Bxc4 Qxc4 18. Kb1 d5 19. e5 0-0 20. h4 Rfe8 21. h5 Qc7 22. g6 Bc5 23. gxf7+ Kxf7 24. Rhg1 Bxd4 25. Bxd4 g6 26. hxg6+ hxg6 27. Ne2 Rh8 28. Rg4 Rh2 29. Qd3 Rg8 30. b3 b4 31. Rdg1 Rh6 32. Qe3 Rc8 33. c3 bxc3 34. f5 c2+ 35. Kb2 exf5 36. e6+ Ke8 37. exd7+ Kxd7 38. Qxh6 fxg4 39. Qxg6 1-0

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2015.09.27"]
[Round "2"]
[White "Ossowski, Rolf"]
[Black "Rosenberger, Fritz"]
[Result "1/2-1/2"]
[ECO "C87"]
[WhiteElo "1835"]
[BlackElo "1877"]
[PlyCount "76"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Porz SG IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Be7 5. Re1 d6 6. c3 0-0 7. h3 Bd7 8. d4 exd4 9. cxd4 a6 10. Ba4 d5 11. e5 Ne4 12. Bc2 f5 13. exf6 Bxf6 14. Nc3 Bf5 15. Nxe4 dxe4 16. Bxe4 Bxe4 17. Rxe4 Qd5 18. Qb3 Qxb3 19. axb3 Rfe8 20. Rxe8+ Rxe8 21. Be3 Rd8 22. Rc1 Nxd4 23. Rxc7 Nxf3+ 24. gxf3 b5 25. Rc6 Rd1+ 26. Kg2 Rb1 27. Rxa6 Rxb2 28. Kf1 Kf7 29. Rb6 Rxb3 30. f4 Kg6 31. Kg2 Kf5 32. Kf3 h5 33. Rd6 g6 34. Rc6 Be7 35. Rb6 g5 36. fxg5 Bxg5 37. Rc6 Bxe3 38. fxe3 Kg5 1/2-1/2

[Event "Mittelrhein Verbandsliga-O 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2015.09.06"]
[Round "1"]
[White "Ossowski, Rolf"]
[Black "Raabe, Joachim"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1835"]
[BlackElo "1824"]
[PlyCount "128"]
[EventDate "2015.09.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Bruehl III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 Nc6 9. Kh1 Nxd4 10. Bxd4 e5 11. Be3 Be6 12. Qd2 d5 13. exd5 Nxd5 14. Nxd5 Qxd5 15. Qxd5 Bxd5 16. Rfd1 Bc6 17. Bc4 Rfc8 18. Bb3 b5 19. c3 a5 20. Bd5 Bxd5 21. Rxd5 b4 22. Rc1 e4 23. Bd4 bxc3 24. Rxc3 Rd8 25. Rxd8+ Rxd8 26. g3 Bxd4 27. Rc2 f5 28. b3 g5 29. Kg2 g4 30. Rc7 Rd6 31. a3 e3 32. fxe3 Bxe3 33. Re7 Bb6 34. Re5 Rd1 35. h3 Rd2+ 36. Kh1 gxh3 37. Rxf5 h2 38. Rb5 Bd8 39. Rb7 h6 40. Ra7 Rb2 41. Ra8 Rd2 42. Ra7 Kf8 43. b4 axb4 44. axb4 Rb2 45. Ra8 Ke8 46. Ra7 Be7 47. Ra6 Bg5 48. Ra7 Be3 49. Rb7 Kd8 50. Rg7 Bg1 51. Rg6 Be3 52. Re6 Bg5 53. Rc6 Kd7 54. Ra6 Kc7 55. Re6 Kd7 56. Ra6 Be3 57. b5 h5 58. Rg6 h4 59. Rg4 hxg3 60. Rxg3 Bf4 61. Rh3 Rb1+ 62. Kg2 Rg1+ 63. Kf3 h1Q+ 64. Rxh1 Rxh1 0-1

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2015.03.15"]
[Round "9.6"]
[White "Hild, Detlef"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1869"]
[BlackElo "1833"]
[PlyCount "103"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Siegburg"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e6 7. Bg2 Qc7 8. 0-0 Be7 9. Be3 Nc6 10. f4 0-0 11. Qe2 Bd7 12. Rad1 Nxd4 13. Rxd4 Rac8 14. Rd2 b5 15. a3 Bc6 16. Bf3 Nd7 17. Qf2 Ba8 18. g4 Nc5 19. g5 f5 20. exf5 Bxf3 21. Qxf3 Rxf5 22. Ne4 Nxe4 23. Qxe4 Kf7 24. Bd4 d5 25. Qe3 Bd6 26. Re2 Re8 27. Ref2 Kg8 28. Qd2 Ref8 29. Be3 Qc4 30. Qd3 Qxd3 31. cxd3 e5 32. fxe5 Rxf2 33. Bxf2 Bxe5 34. d4 Rxf2 35. Kxf2 Bxd4+ 36. Ke2 Bxb2 37. Rf3 g6 38. Kd2 d4 39. Kc2 Bc3 40. Kb3 a5 41. Rf6 a4+ 42. Kc2 b4 43. axb4 Bxb4 44. Rb6 Be1 45. Ra6 Bh4 46. Rxa4 Bxg5 47. Rxd4 Kf7 48. Rd7+ Be7 49. Kd3 Ke6 50. Rb7 h5 51. Ke4 Kf6 52. Rb6+ 1/2-1/2

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2015.02.22"]
[Round "8.8"]
[White "Ossowski, Rolf"]
[Black "Mathiak, Gerhard"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1855"]
[BlackElo "1798"]
[PlyCount "109"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Koeln Lasker II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 d5 10. Nxd5 Qxe4+ 11. Be3 Rb8 12. Nc7+ Ke7 13. Be2 Nd4 14. Bxd4 Qxd4 15. Qxd4 exd4 16. 0-0-0 Nf6 17. Rxd4 Rd8 18. Rhd1 Bf5 19. Nd5+ Nxd5 20. Rxd5 Rxd5 21. Rxd5 Be6 22. Rd4 Rc8 23. Kd2 Rc5 24. Bf3 Rc7 25. b3 b5 26. a4 Bd7 27. axb5 axb5 28. Kc1 g5 29. Kb2 f6 30. h4 h6 31. Be2 Ke6 32. c4 bxc4 33. Bxc4+ Ke5 34. Kc3 Bc6 35. g3 f5 36. hxg5 hxg5 37. f4+ gxf4 38. gxf4+ Kf6 39. Kb4 Be4 40. Bd5 Bxd5 41. Rxd5 Rc1 42. Kb5 Rf1 43. Rd4 Re1 44. Kc5 Rc1+ 45. Kb6 Re1 46. b4 Ke6 47. Kc5 Rc1+ 48. Rc4 Rb1 49. Kc6 Rb2 50. b5 Ke7 51. b6 Kd8 52. b7 Rb1 53. Rd4+ Ke7 54. Rd5 Rc1+ 55. Kb6 1-0

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2015.02.01"]
[Round "7.8"]
[White "Ossowski, Rolf"]
[Black "Schreiber, Jan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1855"]
[BlackElo "1785"]
[PlyCount "45"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Bonn Stadtverwaltung"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 Bg4 5. Be2 c6 6. h3 Bxf3 7. Bxf3 Qd8 8. 0-0 e6 9. Nc3 Be7 10. Re1 0-0 11. Bg5 Nbd7 12. Ne4 Nxe4 13. Bxe7 Qxe7 14. Bxe4 Rad8 15. Bd3 Nf6 16. c3 c5 17. dxc5 Qxc5 18. Qc2 Rd5 19. Rad1 Rfd8 20. Qe2 Qd6 21. Bc2 Rd2 22. Rxd2 Qxd2 23. Rd1 1-0

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2015.01.11"]
[Round "6.6"]
[White "Solzbacher, Thomas"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1861"]
[BlackElo "1855"]
[PlyCount "59"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Siebengebirge"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 d6 6. Bxc6+ bxc6 7. d3 Rb8 8. 0-0 c4 9. d4 Nh6 10. Kh1 0-0 11. Qe1 e6 12. e5 d5 13. Na4 Kh8 14. Nc5 Nf5 15. g4 Ne7 16. Qh4 Kg8 17. Ng5 h6 18. f5 exf5 19. Nxf7 Kxf7 20. Bxh6 Rh8 21. e6+ Kg8 22. Qg3 Rxh6 23. Qxb8 Bxd4 24. Nd7 Bb6 25. Qf4 Rh3 26. Nf6+ Kg7 27. Nh5+ Kh7 28. Nf6+ Kh8 29. Rf3 Rxf3 30. Qh6# 1-0

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2014.12.07"]
[Round "5.7"]
[White "Hack, Thomas1111"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1920"]
[BlackElo "1885"]
[PlyCount "65"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Euskirchen Turm"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nc6 8. 0-0 Be7 9. Kh1 0-0 10. Bg5 h6 11. Be3 Bd7 12. f4 b5 13. a3 Na5 14. Qf3 Qc7 15. Rae1 Nc4 16. Bc1 Kh8 17. Nce2 e5 18. Nf5 Bxf5 19. exf5 e4 20. Qh3 Kh7 21. g4 d5 22. g5 Ng8 23. Nd4 Bc5 24. c3 Bxd4 25. cxd4 f6 26. Re2 Qd7 27. Rg1 Ne7 28. gxh6 gxh6 29. Rg6 Ng8 30. Reg2 Rf7 31. Qg4 Qe8 32. Rg7+ Kh8 33. Qg6 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2014.12.02"]
[Round "7"]
[White "Ossowski, Rolf"]
[Black "Seger, Ruediger"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1834"]
[BlackElo "2372"]
[PlyCount "52"]
[EventDate "2014.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. Nc3 Qa5 9. f3 Rb8 10. Rb1 Nxe4 11. fxe4 Rxb2 12. Rxb2 Qxc3+ 13. Qd2 Qxb2 14. Qxb2 Bxb2 15. Bxa7 Ba6 16. Kd2 0-0 17. Kc2 Be5 18. Bc5 d6 19. Ba3 f5 20. c5 Ra8 21. cxd6 Bxf1 22. dxe7 Bxg2 23. Rd1 Bxe4+ 24. Kc1 Re8 25. Rd8 Kf7 26. Bc5 Bf6 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2014.11.25"]
[Round "6"]
[White "Ossowski, Rolf"]
[Black "Queck, Reiner"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1834"]
[BlackElo "1890"]
[PlyCount "61"]
[EventDate "2014.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Bb5 a6 5. Ba4 e6 6. c3 Nge7 7. Nf3 h6 8. 0-0 b5 9. Bc2 Bxc2 10. Qxc2 Nf5 11. Be3 Be7 12. Nbd2 Na5 13. b4 Nc4 14. Nxc4 bxc4 15. a4 Qd7 16. Rfb1 0-0 17. Ra2 Rfb8 18. Raa1 a5 19. Bd2 g5 20. g4 Ng7 21. b5 Rb6 22. h4 Qd8 23. hxg5 hxg5 24. Kg2 f5 25. exf6 Bxf6 26. Rh1 Qe7 27. Qh7+ Kf7 28. Rh6 Qf8 29. Rxf6+ Kxf6 30. Bxg5+ Kf7 31. Ne5+ 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2014.11.18"]
[Round "5"]
[White "Sejdini, Valentin"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "1876"]
[BlackElo "1834"]
[PlyCount "129"]
[EventDate "2014.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 Be7 10. Qg3 b5 11. e5 dxe5 12. fxe5 Nh5 13. Qf3 Bxg5+ 14. Kb1 Bb7 15. Qxh5 Qxe5 16. Nxe6 Bf6 17. Nc7+ Qxc7 18. Bxb5 0-0-0 19. Rxd7 Rxd7 20. Bxd7+ Qxd7 21. Rd1 Qe6 22. Qc5+ Kb8 23. a3 Rc8 24. Qb4 Bxc3 25. bxc3 Qe5 26. Rd7 Rc7 27. Rd8+ Ka7 28. Kb2 Qb5 29. g3 Rc8 30. Rd4 Rc6 31. Kc1 Qg5+ 32. Rf4 Rb6 33. Qd4 Qd5 34. Qf2 Qa5 35. Rb4 Qxa3+ 36. Kd2 Qa5 37. Qe3 Qd5+ 38. Kc1 Qe6 39. Qc5 Qd6 40. Qf2 Bd5 41. Qd4 Be6 42. Qe3 Kb7 43. Qe4+ Qc6 44. Rxb6+ Kxb6 45. Qd4+ Qc5 46. Qxg7 h5 47. h4 a5 48. Qf6 Qg1+ 49. Kb2 Qxg3 50. Qd4+ Kb5 51. Ka3 Qc7 52. Qa4+ Ka6 53. Kb2 Qc4 54. Qa3 Qxh4 55. Qc5 Kb7 56. Qb5+ Kc7 57. Qxa5+ Kd7 58. Qa7+ Ke8 59. Qb8+ Ke7 60. Qc7+ Kf8 61. Qe5 Qg4 62. Qh8+ Ke7 63. c4 Bxc4 64. Qe5+ Be6 65. Qc7+ 0-1

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2014.11.09"]
[Round "4.8"]
[White "Kuhn, Andreas2222"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1913"]
[BlackElo "1834"]
[PlyCount "163"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Niederkassel II"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. 0-0 0-0 6. b3 Ne4 7. d4 d5 8. Bb2 Bg4 9. Nbd2 Nxd2 10. Qxd2 f6 11. Rfd1 Qd7 12. Rac1 Na6 13. Ne1 Rac8 14. Nd3 b6 15. f3 Bh3 16. Bh1 h5 17. Nf2 Be6 18. e4 Kh7 19. Qe2 Bh6 20. cxd5 cxd5 21. Qxa6 Bxc1 22. Bxc1 Rc2 23. Qd3 Rfc8 24. Qe3 g5 25. Bd2 Qc7 26. f4 gxf4 27. Qxf4 Qxf4 28. Bxf4 Rxa2 29. exd5 Bf5 30. d6 exd6 31. Ne4 Rcc2 32. Nxd6 Bg6 33. Ne4 Kg7 34. d5 Bf5 35. d6 Bd7 36. Bf3 Kg6 37. Rd2 a5 38. h4 Rxd2 39. Nxd2 Rb2 40. Bd5 b5 41. Kf1 Kg7 42. Ne4 a4 43. Nc5 Bh3+ 44. Ke1 a3 45. b4 Kf8 46. d7 Ke7 47. Bc1 Rb1 48. Kd2 Rxb4 49. Ke3 Bxd7 50. Bxa3 Rg4 51. Ne4+ Kd8 52. Bd6 f5 53. Nc5 Ke8 54. Bf4 Rg7 55. Kd4 Kf8 56. Kc3 Ke7 57. Kb4 Be8 58. Ne6 Rg6 59. Nd4 Bd7 60. Bg5+ Kd6 61. Bf7 Rg7 62. Bf4+ Ke7 63. Bxh5 Kf6 64. Be2 Rg8 65. h5 Ra8 66. Nxb5 Bxb5 67. Bxb5 Rc8 68. Bc4 Rh8 69. h6 Kg6 70. Kc5 Rd8 71. Bd5 Rc8+ 72. Kd4 Re8 73. Bc4 Rd8+ 74. Ke3 Rc8 75. Bd3 Re8+ 76. Kf3 Rd8 77. Bc2 Rc8 78. Bb1 Rc3+ 79. Ke2 Rc4 80. Bd3 Ra4 81. Ke3 Ra3 82. g4 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2014.11.04"]
[Round "3"]
[White "Trube, Dieter"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2008"]
[BlackElo "1834"]
[PlyCount "52"]
[EventDate "2014.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. a3 g6 3. c3 Bg7 4. Nf3 b6 5. d4 Bb7 6. Bd3 e6 7. 0-0 Ne7 8. Re1 0-0 9. Bg5 f6 10. Bh4 Nbc6 11. dxc5 bxc5 12. Nbd2 d5 13. exd5 exd5 14. Bc2 Qb6 15. Rb1 Qc7 16. Bg3 Ne5 17. Nxe5 fxe5 18. Nf3 Rxf3 19. gxf3 Nf5 20. Bxf5 gxf5 21. Qc2 Rf8 22. Qa4 Bf6 23. f4 Bc6 24. Qd1 exf4 25. Bxf4 Qxf4 26. Re3 Bh4 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2014.10.28"]
[Round "2"]
[White "Ossowski, Rolf"]
[Black "Bussard, Christian"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1834"]
[BlackElo "2137"]
[PlyCount "124"]
[EventDate "2014.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nd7 5. d4 0-0-0 6. 0-0 Ngf6 7. c4 Qf5 8. Nc3 e6 9. Qa4 Kb8 10. c5 e5 11. Be3 c6 12. d5 Nxc5 13. Bxc5 Bxc5 14. dxc6 e4 15. Qb5 Bb6 16. Qxf5 Bxf5 17. Ne5 Rd2 18. Rad1 Rxd1 19. Rxd1 Be6 20. cxb7 Kxb7 21. Bc4 e3 22. fxe3 Bxe3+ 23. Kf1 Bf4 24. Bxe6 Bxe5 25. Bd5+ Kb6 26. Bf3 Bxh2 27. Nd5+ Nxd5 28. Rxd5 Rc8 29. Ke2 Rc2+ 30. Rd2 Rc7 31. Be4 g6 32. Rc2 Re7 33. Kf3 f5 34. Bd5 Bg1 35. Rc6+ Kb5 36. Re6 Rc7 37. b3 Kc5 38. Bc4 Bd4 39. a4 Kb4 40. Rd6 Kc3 41. Be6 Re7 42. Kf4 Kd3 43. Bc4+ Kc3 44. Be6 Bc5 45. Rc6 Kd4 46. Kg5 Rb7 47. Bg8 Bb4 48. Rc4+ Ke5 49. Bxh7 Bd2+ 50. Kxg6 Rb6+ 51. Kf7 Rb7+ 52. Kg6 Be3 53. Bg8 Rb6+ 54. Kg7 Bh6+ 55. Kh7 Bf8 56. Rh4 Rb7+ 57. Kg6 Rg7+ 58. Kh5 Rxg8 59. Rc4 Rxg2 60. b4 f4 61. Kh4 f3 62. Kh3 Rg7 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2014.10.21"]
[Round "1"]
[White "Ossowski, Rolf"]
[Black "Friedrich, Johannes"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1834"]
[BlackElo "1423"]
[PlyCount "63"]
[EventDate "2014.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bg5 a6 8. Nd4 Qa5 9. Bxf6 gxf6 10. Nb3 Qe5 11. Qd2 f5 12. f4 Qf6 13. 0-0-0 Qg6 14. exf5 Qxf5 15. Bd3 Qf6 16. Kb1 d5 17. f5 Bb4 18. fxe6 Bxe6 19. Rhf1 Bxc3 20. bxc3 Qe7 21. Qf4 h6 22. c4 Qg5 23. Nc5 Qxf4 24. Rxf4 dxc4 25. Nxe6 Ke7 26. Nc7 cxd3 27. Nxa8 dxc2+ 28. Kxc2 Rxa8 29. Re1+ Kf8 30. Ref1 Rc8 31. Rxf7+ Kg8 32. Kb1 1-0

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2014.10.19"]
[Round "3.7"]
[White "Both, David"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1861"]
[BlackElo "1834"]
[PlyCount "49"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Troisdorf"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 d6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Rb8 10. Rb1 b5 11. Ne2 Qa5 12. a3 b4 13. axb4 Qxb4 14. c3 Qb3 15. Qd2 Ba6 16. g4 Qb5 17. Rfd1 d5 18. e5 f6 19. exf6 Rxf6 20. Bf1 Rbf8 21. Ng3 d4 22. cxd4 cxd4 23. Nxd4 Nxd4 24. Bxd4 Rxf4 25. Bxg7 1/2-1/2

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2014.09.28"]
[Round "2.5"]
[White "Ossowski, Rolf"]
[Black "Hendrichs, Udo"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1834"]
[BlackElo "1929"]
[PlyCount "88"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Langenfeld II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 dxe4 5. dxe4 Be7 6. g3 b6 7. Bb5+ c6 8. Bc4 0-0 9. 0-0 Ba6 10. Qe2 Bxc4 11. Nxc4 c5 12. Rd1 Qe8 13. Bg5 h6 14. Bxf6 Bxf6 15. e5 Be7 16. Nd6 Qc6 17. Rd2 Na6 18. Rad1 Nc7 19. c4 Rad8 20. Ne4 Rxd2 21. Rxd2 a6 22. Nc3 Rd8 23. Rxd8+ Bxd8 24. Qd3 Be7 25. Nd2 Ne8 26. Nde4 f5 27. Nd2 g5 28. f3 Qc7 29. Qe3 Qd7 30. Kf2 f4 31. Qe2 Qd4+ 32. Kg2 Ng7 33. g4 h5 34. h3 Kf7 35. Nb3 Qd7 36. Nc1 Qd4 37. Nb3 Qd7 38. a4 hxg4 39. hxg4 Qd8 40. Qe4 Qh8 41. Nc1 Ne8 42. Nd3 Qh4 43. Ne2 Bd8 44. Qc6 Qh7 1/2-1/2

[Event "Mittelrhein Verbandsliga Ost 1415"]
[Site "Mittelrhein"]
[Date "2014.09.07"]
[Round "1.6"]
[White "Ossowski, Rolf"]
[Black "Hackbusch, Thomas"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1834"]
[BlackElo "1916"]
[PlyCount "92"]
[EventDate "2014.09.07"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Koeln Porz III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 c6 6. Nf3 Nbd7 7. a4 Qc7 8. Qd2 Ng4 9. Bg5 h6 10. Bh4 e5 11. d5 c5 12. h3 Ngf6 13. g4 g5 14. Bg3 a6 15. a5 b5 16. axb6 Qxb6 17. 0-0 a5 18. b3 Ba6 19. Bxa6 Qxa6 20. Qe3 0-0 21. Nd2 Nb6 22. Ra2 Ra7 23. Rfa1 Rfa8 24. f3 Ne8 25. Na4 Bf6 26. Nxb6 Qxb6 27. Nc4 Qb5 28. Ra4 Bd8 29. Be1 Bb6 30. Qd2 Kf8 31. Nxb6 Qxb6 32. Kf1 Qb5+ 33. Qe2 Qb6 34. Qd2 Qb5+ 35. Kf2 Qb6 36. Ke2 Qb5+ 37. Qd3 Qb6 38. R4a3 Nc7 39. c4 Na6 40. Bxa5 Qb7 41. Bd2 Nb4 42. Rxa7 Rxa7 43. Rxa7 Qxa7 44. Qb1 Qa3 45. Bc3 Na2 46. Bd2 Kg7 1/2-1/2

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2014.04.06"]
[Round "9.7"]
[White "Benesch, Herbert"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1672"]
[BlackElo "1823"]
[PlyCount "108"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Siegburg"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 0-0 5. e3 Nc6 6. Nge2 a6 7. 0-0 d6 8. b3 Bf5 9. d4 exd4 10. exd4 Bb6 11. Bb2 Qd7 12. Qd2 Rfe8 13. Rad1 Ba5 14. a3 Ne4 15. Qc1 Bb6 16. c5 Ba7 17. b4 d5 18. Nf4 Nxc3 19. Bxc3 Ne7 20. Rfe1 c6 21. Nh5 Ng6 22. Rxe8+ Rxe8 23. Re1 Rxe1+ 24. Bxe1 Qe7 25. Qe3 Qxe3 26. fxe3 Bb8 27. h3 Nf8 28. g4 Bc2 29. Bg3 Bxg3 30. Nxg3 Ne6 31. Kf2 g6 32. Ke2 Ng5 33. Kd2 Bb1 34. Kc3 Ne4+ 35. Nxe4 dxe4 36. Bf1 Ba2 37. Bc4 Bxc4 38. Kxc4 f5 39. d5 cxd5+ 40. Kxd5 fxg4 41. hxg4 h5 42. Kxe4 Kf7 43. gxh5 gxh5 44. Kf5 Ke7 45. Kg5 Ke6 46. Kxh5 Kf5 47. Kh6 Ke4 48. Kg6 Kxe3 49. Kf6 Kd4 50. Ke6 a5 51. Kd6 axb4 52. axb4 Kc4 53. c6 bxc6 54. Kxc6 Kxb4 1/2-1/2

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2014.03.09"]
[Round "8.7"]
[White "Ossowski, Rolf"]
[Black "Winckler, Andreas"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1823"]
[BlackElo "1745"]
[PlyCount "67"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Bergische SF II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 Bd7 9. 0-0 0-0 10. f3 a6 11. Qd2 h5 12. Rac1 Rb8 13. Rfd1 Nxd4 14. Bxd4 b5 15. cxb5 Bxb5 16. Bxb5 axb5 17. b4 Nd7 18. Bxg7 Kxg7 19. Qd5 Qb6+ 20. Qd4+ Qxd4+ 21. Rxd4 Rfc8 22. Rdd1 Nf6 23. Nd5 Nxd5 24. Rxc8 Rxc8 25. Rxd5 Ra8 26. h4 Rxa2 27. Rxb5 Rb2 28. Kh2 e6 29. Rb8 d5 30. exd5 exd5 31. b5 d4 32. b6 d3 33. b7 d2 34. Rd8 1/2-1/2

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2014.02.09"]
[Round "7.7"]
[White "Moos, Gerd"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "1888"]
[BlackElo "1811"]
[PlyCount "83"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Stadtverwaltung"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. Be3 f4 12. Bf2 g5 13. Rc1 Rf6 14. Nd3 b6 15. b4 Rh6 16. c5 Qe8 17. cxd6 Qh5 18. h4 cxd6 19. Nb5 gxh4 20. Nc7 Rb8 21. Ne6 Nf8 22. Nxg7 Kxg7 23. Rc7 Qg5 24. Kh2 a6 25. Nxe5 dxe5 26. d6 Rb7 27. Rxb7 Bxb7 28. dxe7 Qxe7 29. Qb3 Rd6 30. Rd1 Ne6 31. Rxd6 Qxd6 32. a3 Nd4 33. Qd1 b5 34. Bd3 Bc8 35. Bb1 Be6 36. Bxh4 Nf5 37. Qxd6 Nxd6 38. g3 fxg3+ 39. Bxg3 Nc4 40. Ba2 Kf6 41. Bh4+ Kf7 42. Bxc4 1/2-1/2

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2014.01.19"]
[Round "6.6"]
[White "Gruebner, Christopher"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2011"]
[BlackElo "1811"]
[PlyCount "101"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Rheinbacher SF"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 Nf6 2. Bb2 g6 3. e4 Bg7 4. e5 Nd5 5. c4 Nb6 6. d4 d5 7. f4 Bf5 8. Nd2 h5 9. Ngf3 Bh6 10. g3 Na6 11. c5 Nd7 12. Bxa6 bxa6 13. Qe2 Qc8 14. Nh4 Be6 15. 0-0 Bg4 16. Qg2 c6 17. h3 Be6 18. Kh2 Nb8 19. Ndf3 Bf5 20. Nxf5 gxf5 21. Qe2 e6 22. Nh4 Bf8 23. Nxf5 exf5 24. Rae1 Qe6 25. h4 Be7 26. Bc3 Bd8 27. b4 Kd7 28. a4 Bc7 29. Qd3 Ke7 30. Rb1 Qd7 31. Rfe1 Ke6 32. Qe2 Qc8 33. Rb3 Nd7 34. Reb1 Rb8 35. Be1 Nf8 36. Qd3 Rg8 37. Qf1 Rg4 38. R1b2 Bd8 39. b5 axb5 40. axb5 Nd7 41. bxc6 Rxb3 42. Rxb3 Qxc6 43. Ra3 Qb7 44. Ra6+ Ke7 45. c6 Qb2+ 46. Kh3 Bb6 47. cxd7 Kxd7 48. Qd3 Ke6 49. Qa3 Qxa3 50. Rxa3 Rg8 51. Bb4 1/2-1/2

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2013.12.15"]
[Round "5.8"]
[White "Ossowski, Rolf"]
[Black "Henn, Peter"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1811"]
[BlackElo "1735"]
[PlyCount "113"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Godesberg IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. Be2 Qb6 10. 0-0 cxd4 11. Nxd4 Nxd4 12. Bxd4 Bc5 13. Rad1 0-0 14. Bf3 Bb7 15. Kh1 Bxd4 16. Qxd4 Rac8 17. Rd2 b4 18. Ne2 a5 19. c3 Ba6 20. cxb4 axb4 21. Rb1 Rc7 22. Kg1 Rfc8 23. Qxb6 Nxb6 24. Kf2 Rc2 25. Ke1 Rxd2 26. Kxd2 Nc4+ 27. Ke1 f6 28. exf6 gxf6 29. Nd4 Kf7 30. a3 bxa3 31. bxa3 Rc7 32. a4 Ke7 33. Rb8 Nd6 34. Rh8 Bd3 35. f5 Bxf5 36. Nxf5+ Nxf5 37. Rxh7+ Kd6 38. Rxc7 Kxc7 39. Bg4 Ng7 40. h4 f5 41. h5 Ne8 42. h6 Nf6 43. Bh5 e5 44. Bg6 f4 45. h7 Nxh7 46. Bxh7 Kb6 47. Bd3 e4 48. Bb5 d4 49. Kd2 Kc5 50. Kc2 Kb4 51. Bc6 f3 52. gxf3 exf3 53. Kd2 Ka5 54. Bb5 Kb4 55. Kd3 Ka5 56. Kc4 f2 57. Kb3 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2013.12.03"]
[Round "7"]
[White "Stier, Artem"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2001"]
[BlackElo "1804"]
[PlyCount "57"]
[EventDate "2013.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c3 Nbd7 7. Bf4 Re8 8. Qb3 c6 9. Nbd2 Qc7 10. Ng5 Rf8 11. e4 e5 12. Be3 h6 13. Ngf3 Ng4 14. h3 Nxe3 15. fxe3 Nf6 16. Nh4 Kh7 17. Rf2 Qe7 18. Raf1 Rb8 19. Qc2 Bd7 20. Kh2 b5 21. c4 Kg8 22. Nb3 bxc4 23. Qxc4 exd4 24. Nxg6 Qd8 25. Nxf8 Kxf8 26. exd4 Rb5 27. e5 dxe5 28. Nc5 exd4 29. Nxd7+ 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2013.11.26"]
[Round "6"]
[White "Ossowski, Rolf"]
[Black "Meissner, Wolf Dieter"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1804"]
[BlackElo "2231"]
[PlyCount "92"]
[EventDate "2013.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Qd2 c6 6. Bh6 Bxh6 7. Qxh6 Nbd7 8. Nf3 Qa5 9. Ng5 b5 10. Bd3 b4 11. Ne2 Ba6 12. 0-0 Bxd3 13. cxd3 e6 14. f4 Ke7 15. Nf3 Qh5 16. Qxh5 Nxh5 17. Rac1 Rhc8 18. Rc2 Rc7 19. Rfc1 Rac8 20. Nd2 Nb6 21. Nb3 Kd7 22. g3 Nf6 23. h3 Na4 24. Kg2 Ng8 25. Kf3 Ne7 26. Na5 Rb8 27. b3 Rb5 28. Nc4 Nb6 29. h4 a5 30. Ng1 a4 31. Ne2 Ra7 32. Rb1 axb3 33. Rxb3 Nec8 34. Ke3 f6 35. a3 bxa3 36. Nxb6+ Nxb6 37. Rxb5 cxb5 38. Ra2 b4 39. Nc1 Rc7 40. Kd2 Na4 41. Rc2 Nc3 42. Nb3 Kc6 43. Na5+ Kb5 44. Nc4 Rxc4 45. dxc4+ Kxc4 46. Kc1 b3 0-1

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2013.11.24"]
[Round "4.7"]
[White "Ossowski, Rolf"]
[Black "Weisshuhn, Gunnar"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1804"]
[BlackElo "1939"]
[PlyCount "68"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Euskirchen Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 Nc6 7. Be3 e6 8. Nc3 Be7 9. Qd2 Qc7 10. Rc1 Nxd4 11. Bxd4 0-0 12. Be2 b6 13. 0-0 Bb7 14. Rfd1 Rfd8 15. Bf1 Rab8 16. Qf2 Nd7 17. Be3 Ba8 18. a3 Ne5 19. b4 Nxc4 20. Bxc4 Qxc4 21. Bxb6 Rd7 22. Nd5 Qb3 23. Nxe7+ Rxe7 24. Rxd6 Qxa3 25. Qd2 Qa4 26. Ba5 Bb7 27. Rd8+ Re8 28. Rxb8 Rxb8 29. Qd6 Qe8 30. Bc7 Ra8 31. Qb6 Qb5 32. Kf2 Qxb6+ 33. Bxb6 Rc8 34. Rxc8+ Bxc8 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2013.11.19"]
[Round "5"]
[White "Akstinat, Sven Holger"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2081"]
[BlackElo "1804"]
[PlyCount "98"]
[EventDate "2013.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. f4 b5 9. Bf3 Bb7 10. a3 Nc6 11. 0-0 Be7 12. Kh1 0-0 13. g4 Nd7 14. Qe1 Nxd4 15. Bxd4 Bf6 16. Bxf6 Nxf6 17. g5 Nd7 18. Rd1 Nb6 19. Rd3 Nc4 20. Nd1 Rac8 21. Qh4 f5 22. gxf6 Rxf6 23. Bg2 Rcf8 24. b3 Nxa3 25. Ne3 b4 26. Ng4 Rg6 27. Rh3 h6 28. Qh5 Qf7 29. c4 bxc3 30. Rxc3 Nb5 31. Rg3 Kh7 32. h4 Qe8 33. f5 exf5 34. exf5 Bxg2+ 35. Rxg2 Re6 36. Qxe8 Rexe8 37. h5 Nd4 38. f6 Re6 39. Ra1 gxf6 40. Rxa6 Rf7 41. Rg3 f5 42. Nf2 f4 43. Rg6 Rd7 44. Rxe6 Nxe6 45. Ne4 Nc5 46. Rxd6 Rxd6 47. Nxd6 Nxb3 48. Nf5 Nc5 49. Kg2 Nd7 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2013.11.12"]
[Round "4"]
[White "Ossowski, Rolf"]
[Black "Guelsen, Taylan"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1804"]
[BlackElo "2044"]
[PlyCount "119"]
[EventDate "2013.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nc2 Be7 8. Be2 0-0 9. 0-0 Be6 10. Be3 Rc8 11. Rc1 Nd7 12. Qd2 f5 13. exf5 Bxf5 14. Nd5 Nc5 15. f3 Ne6 16. Ncb4 Ned4 17. Rfd1 Kh8 18. Bf1 Be6 19. Nxc6 Nxc6 20. Nxe7 Qxe7 21. Qxd6 Qf7 22. Qd2 Rcd8 23. Qe1 Nd4 24. Bxd4 exd4 25. Bd3 b6 26. b3 Qf6 27. Qd2 Bf5 28. Bxf5 Qxf5 29. Qd3 Qc5 30. Re1 Rfe8 31. Kf1 h6 32. Rxe8+ Rxe8 33. Re1 Rd8 34. Qg6 Qf8 35. Qd3 Qf4 36. g3 Qg5 37. f4 Qh5 38. Kg2 Qa5 39. Re2 Qc3 40. Qxc3 dxc3 41. Kf2 Rd1 42. Rc2 Rb1 43. Ke2 Kh7 44. Kd3 Kg6 45. Kxc3 Kf5 46. Kb4 a6 47. Kc3 Re1 48. b4 Ke4 49. Kb2 Kd4 50. c5 bxc5 51. bxc5 Re7 52. c6 Rc7 53. Kb3 Kd5 54. Kb4 g5 55. fxg5 hxg5 56. h4 g4 57. Ka5 Ke4 58. Kb6 Rh7 59. c7 Rh6+ 60. Ka5 1-0

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2013.11.10"]
[Round "3.7"]
[White "Ossowski, Rolf"]
[Black "Hoefner, Christoph"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1804"]
[BlackElo "1860"]
[PlyCount "105"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Bruehl II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e6 7. Nxc6 bxc6 8. e5 Ng8 9. Qd4 d5 10. exd6 Qxd6 11. Be3 Nf6 12. 0-0-0 Qxd4 13. Bxd4 Be7 14. Be2 c5 15. Be5 Bb7 16. Rhg1 0-0 17. Bd6 Bxd6 18. Rxd6 Rfd8 19. Rxd8+ Rxd8 20. Na4 Rc8 21. Rd1 Kf8 22. f3 Ke7 23. Rd3 Nd7 24. Rb3 Bc6 25. Nc3 Rb8 26. Rxb8 Nxb8 27. Bd3 h6 28. Kc2 Nd7 29. a3 a5 30. Kb3 Nb6 31. Ne4 Bxe4 32. Bxe4 Kd6 33. Kc3 g5 34. b4 axb4+ 35. axb4 cxb4+ 36. Kxb4 Nd7 37. g4 Kc7 38. c5 Ne5 39. Kc3 f5 40. gxf5 exf5 41. Bd5 h5 42. Kd4 Ng6 43. Bf7 Nf4 44. Ke5 Kc6 45. Kxf5 Nh3 46. Bxh5 Kxc5 47. Kg4 Nf2+ 48. Kxg5 Kd6 49. Kf6 Nh3 50. Bg4 Nf4 51. h4 Nd5+ 52. Kf7 Ke5 53. h5 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2013.11.05"]
[Round "3"]
[White "Ringeltaube, Denny"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1761"]
[BlackElo "1804"]
[PlyCount "72"]
[EventDate "2013.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 a6 8. Nc3 e6 9. d3 Ne7 10. Qe1 0-0 11. Kh1 f5 12. Be3 b6 13. Qh4 Nc6 14. Qh3 Nd4 15. Rac1 Bb7 16. Bxd4 cxd4 17. Ne2 fxe4 18. Nfxd4 exd3 19. Qxd3 Rc8 20. c3 Rc5 21. Ng3 Bh6 22. Rcd1 Qc7 23. f5 exf5 24. Ndxf5 gxf5 25. Nxf5 Bg5 26. Qh3 Kh8 27. Nh6 Bxg2+ 28. Qxg2 Bxh6 29. Rxf8+ Bxf8 30. Rf1 Bg7 31. Rf7 Bh6 32. Rf6 Rc6 33. Qf3 Rxf6 34. Qxf6+ Bg7 35. Qf7 Qc6+ 36. Kg1 Qg6+ 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2013.10.29"]
[Round "2"]
[White "Ossowski, Rolf"]
[Black "Kessler, Ulrich"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1804"]
[BlackElo "1928"]
[PlyCount "66"]
[EventDate "2013.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 dxc3 11. f4 Bd7 12. Qd3 Nf5 13. Qxc3 Nc6 14. Rb1 Rc8 15. Bd2 Qd8 16. Kd1 Ncd4 17. Qa5 Qxa5 18. Bxa5 b6 19. Nxd4 Nxd4 20. Bb4 Ba4 21. Rc1 Bxc2+ 22. Ke1 Nb3 23. Ba6 Nxc1 24. Bxc8 Rxg2 25. Ba6 Be4 26. Bb5+ Kd8 27. h4 Na2 28. Bd2 Rxd2 29. Kxd2 Bxh1 30. h5 Be4 31. h6 Ke7 32. Ba4 d4 33. Bc6 Bg6 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2013.10.22"]
[Round "1"]
[White "Koschmieder, Josef"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1361"]
[BlackElo "1804"]
[PlyCount "84"]
[EventDate "2013.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 d6 4. a3 Nf6 5. d3 e6 6. h3 Be7 7. 0-0 0-0 8. Bg5 Qb6 9. Qc1 d5 10. exd5 exd5 11. Ba2 Be6 12. Nc3 Rad8 13. Ne2 Qc7 14. Bf4 Bd6 15. Bxd6 Qxd6 16. Qd2 h6 17. Rae1 Rfe8 18. Ng3 b5 19. Re2 c4 20. Rfe1 a5 21. c3 b4 22. axb4 axb4 23. Bb1 b3 24. d4 Qc7 25. Ne5 Nxe5 26. Rxe5 Bc8 27. Bf5 Bxf5 28. Nxf5 Ne4 29. Qf4 Rxe5 30. dxe5 f6 31. Qg4 Kh7 32. f3 Qa7+ 33. Kh2 Nf2 34. Qg3 Nd3 35. Re2 fxe5 36. Nh4 Qf7 37. Qg4 Qf4+ 38. g3 Qxg4 39. hxg4 d4 40. cxd4 exd4 41. Ng2 c3 42. bxc3 dxc3 0-1

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2013.10.13"]
[Round "2.7"]
[White "Sejdini, Valentin"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1836"]
[BlackElo "1804"]
[PlyCount "59"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Troisdorf"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 g6 2. Nf3 Bg7 3. e3 d5 4. d3 b6 5. Be2 Nf6 6. 0-0 0-0 7. Qe1 Bb7 8. Nbd2 Nbd7 9. Qh4 a5 10. g4 Nc5 11. Ne5 Nfd7 12. Ndf3 Nxe5 13. Nxe5 e6 14. g5 Nd7 15. Rf3 Nxe5 16. Rh3 h5 17. fxe5 Bxe5 18. Bxh5 gxh5 19. Qxh5 Re8 20. g6 Qf6 21. gxf7+ Qxf7 22. Qxe5 Kf8 23. Rh8+ Ke7 24. Qxc7+ Kf6 25. Qxf7+ Kxf7 26. Rh7+ Kf6 27. Rxb7 Rg8+ 28. Kh1 Raf8 29. Bd2 Ke5 30. Rg1 1-0

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2013.09.15"]
[Round "1.8"]
[White "Huch, Roland"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1804"]
[PlyCount "88"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Empor Maulwurf"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. b3 Nf6 5. d3 Bg4 6. Be2 e6 7. h3 Bxf3 8. Bxf3 g6 9. Bb2 Bg7 10. 0-0 0-0 11. Ne2 Ne5 12. Bxe5 dxe5 13. Qd2 Qc7 14. Rfd1 Rfd8 15. Nc3 a6 16. Qe3 Rac8 17. a4 b6 18. Rab1 Bf8 19. Qg5 Kg7 20. g3 Be7 21. Qe3 h5 22. Kh2 h4 23. Rg1 Rh8 24. Qe2 Rh6 25. Kg2 Rch8 26. Rh1 Nh7 27. Rh2 Ng5 28. Rbh1 Qd6 29. Nd1 b5 30. axb5 axb5 31. Ne3 Ra8 32. Rb1 Qd4 33. Rhh1 Rhh8 34. Qe1 Ra2 35. Rc1 Bd8 36. Ng4 Bc7 37. Qe3 Nxf3 38. Kxf3 f5 39. Qxd4 exd4 40. gxh4 fxg4+ 41. hxg4 Kf6 42. c3 Be5 43. cxd4 Bxd4 44. Rh2 Rd2 0-1

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2013.05.05"]
[Round "10.7"]
[White "Ossowski, Rolf"]
[Black "Koch, Matthias"]
[Result "0-1"]
[ECO "C74"]
[WhiteElo "1732"]
[BlackElo "1982"]
[PlyCount "48"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. Bxc6+ bxc6 7. d3 Nf6 8. Qe2 Be7 9. 0-0 0-0 10. Nbd2 Qe8 11. d4 fxe4 12. Nxe4 Nxe4 13. Qxe4 Bf5 14. Qe1 e4 15. Nd2 Qg6 16. f3 e3 17. Qxe3 Bh4 18. Kh1 Rae8 19. Qg1 Bd3 20. g3 Bxf1 21. Qxf1 Bxg3 22. hxg3 Qxg3 23. Qg2 Re1+ 24. Nf1 Qxf3 0-1

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2013.03.03"]
[Round "8.7"]
[White "Ossowski, Rolf"]
[Black "Bauer, Mirko"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1732"]
[BlackElo "1735"]
[PlyCount "77"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Troisdorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Be6 16. 0-0 Ne7 17. b4 Nxd5 18. Bxd5 Bxd5 19. Qxd5 axb4 20. Rxa8 Qxa8 21. Qxa8 Rxa8 22. cxb4 Ra2 23. Ra1 Rxa1+ 24. Nxa1 Kf8 25. Kf1 Ke8 26. Ke2 Kd7 27. Kd3 Kc6 28. Kc4 g6 29. Nc2 Bc1 30. g4 h6 31. b5+ Kb6 32. Nb4 Ba3 33. Nd5+ Kb7 34. Nf6 Bc5 35. f3 Kc7 36. Kd5 Kb6 37. Ne8 Kxb5 38. Nxd6+ Kb6 39. Nxf7 1-0

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2013.02.03"]
[Round "7.7"]
[White "Hackbusch, Thomas"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1875"]
[BlackElo "1732"]
[PlyCount "85"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Koeln Porz III"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 h6 6. Bh4 d6 7. e3 Nc6 8. Be2 a6 9. 0-0 g5 10. Bg3 Nh5 11. Qb3 e5 12. dxe5 Nxg3 13. hxg3 Nxe5 14. Nxe5 Bxe5 15. Rad1 Be6 16. Qc2 f5 17. f4 Bxc3 18. Qxc3 Qf6 19. Rd4 g4 20. Rfd1 Rfe8 21. R1d3 Kf7 22. Bd1 Re7 23. Bb3 b6 24. Ba4 b5 25. Bb3 bxc4 26. Bxc4 Bxc4 27. Qxc4+ Qe6 28. Qc6 Rb8 29. b3 Rb6 30. Qc3 Qf6 31. Qc4+ Kf8 32. Kf2 Rb5 33. b4 Qe6 34. Qxe6 Rxe6 35. a4 Rb8 36. Rc3 c5 37. bxc5 dxc5 38. Rd5 Rb2+ 39. Kf1 Re4 40. Rxf5+ Kg7 41. Rfxc5 Rxa4 42. Rc7+ Kf8 43. Rc8+ 1/2-1/2

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2013.01.13"]
[Round "6.6"]
[White "Gassmann, Peter"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1927"]
[BlackElo "1732"]
[PlyCount "76"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Siegburg"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 d5 2. b3 c5 3. Bb2 Nf6 4. e3 Nc6 5. Nf3 e6 6. Be2 Be7 7. 0-0 0-0 8. d3 b6 9. Ne5 Qc7 10. Nd2 Nd7 11. Ndf3 f6 12. Nxc6 Qxc6 13. Qe1 Qc7 14. Qg3 Nb8 15. Rae1 Nc6 16. a3 Bb7 17. Qg4 Qd7 18. e4 Rad8 19. exd5 exd5 20. Qxd7 Rxd7 21. d4 Bd6 22. g3 Re8 23. Bb5 Rxe1 24. Rxe1 a6 25. Bf1 Kf7 26. Kf2 Bf8 27. Bh3 Re7 28. Rxe7+ Bxe7 29. Ke3 Bd6 30. a4 Nb4 31. c3 Nc6 32. Kd3 Ke7 33. Ke3 g6 34. Kd2 Na5 35. Kc2 c4 36. b4 Nc6 37. Nd2 Nd8 38. Nf1 b5 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2012.12.04"]
[Round "7"]
[White "Stier, Artem"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1992"]
[BlackElo "1732"]
[PlyCount "47"]
[EventDate "2012.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. h3 Bg7 4. Bf4 0-0 5. e3 d6 6. Bc4 Nc6 7. Nbd2 Nd7 8. c3 e5 9. Bg3 Ne7 10. e4 exd4 11. cxd4 Nc6 12. Nb3 Re8 13. 0-0 Rxe4 14. Qd2 Nb6 15. Bxf7+ Kf8 16. Ng5 Rxd4 17. Nxd4 Nxd4 18. Rfe1 Bd7 19. Bh4 Qc8 20. Qf4 Nf5 21. Bb3 Bxb2 22. Rab1 Bc3 23. Re2 Kg7 24. Re7+ 1-0

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.12.02"]
[Round "5.6"]
[White "Ossowski, Rolf"]
[Black "Breitenstein, Bert"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1732"]
[BlackElo "1936"]
[PlyCount "89"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Godesberg V"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 c6 6. Nxd5 cxd5 7. Qb3 Nc6 8. Nf3 e6 9. d4 b6 10. Be3 Rb8 11. Qc3 bxc5 12. dxc5 Be7 13. Bd3 Nb4 14. Be2 d4 15. Bxd4 Nd5 16. Qd2 g5 17. h3 Bb7 18. g3 Bc6 19. 0-0 h5 20. Nh2 Qc7 21. Rfe1 h4 22. Bf1 a5 23. Ng4 Ba8 24. Rac1 Rb4 25. Bg2 hxg3 26. fxg3 Rxd4 27. Qxd4 0-0 28. Ne3 Nb4 29. Bxa8 Rxa8 30. a3 Nc6 31. Qc3 Rb8 32. Ng4 a4 33. Re3 Rb5 34. Nf6+ Bxf6 35. exf6 e5 36. h4 Nd4 37. hxg5 Rb3 38. Qd2 Qc6 39. Rcc3 Qd5 40. Qg2 Qxg2+ 41. Kxg2 Rxb2+ 42. Kh3 Nc6 43. Re4 Kh7 44. Rh4+ Kg6 45. Kg4 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2012.11.27"]
[Round "6"]
[White "Ossowski, Rolf"]
[Black "Bussard, Christian"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1732"]
[BlackElo "2106"]
[PlyCount "49"]
[EventDate "2012.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Be7 7. Bg5 0-0 8. Bxf6 Bxf6 9. h4 h6 10. g3 Nc6 11. Nd5 Be6 12. c3 Be7 13. Qd2 f5 14. Nxe7+ Qxe7 15. exf5 Rxf5 16. Bh3 Rf6 17. Bxe6+ Qxe6 18. 0-0-0 Raf8 19. Rhe1 Rxf2 20. Qxd6 Qg4 21. Qd7 Qxg3 22. Qxb7 Qf4+ 23. Kb1 Qh2 24. Nc1 Rb8 25. Rd8+ 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2012.11.20"]
[Round "5"]
[White "Ossowski, Rolf"]
[Black "Raabe, Joachim"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "1732"]
[BlackElo "2033"]
[PlyCount "109"]
[EventDate "2012.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be6 7. c4 Be7 8. Be3 Nbd7 9. Na3 a6 10. Qd2 0-0 11. Be2 Ne8 12. 0-0 f5 13. exf5 Rxf5 14. Bd3 Rf8 15. Rac1 b6 16. Qe2 Nef6 17. Nc2 d5 18. cxd5 Bxd5 19. Bc4 b5 20. Bxd5+ Nxd5 21. Bf2 Nf4 22. Qe4 Nf6 23. Qxe5 Nd3 24. Qe6+ Kh8 25. Rfd1 Nf4 26. Rxd8 Nxe6 27. Rxa8 Rxa8 28. Re1 Rd8 29. Rxe6 Rd1+ 30. Re1 Rd7 31. Ncd4 Bb4 32. Rc1 h6 33. a3 Bd6 34. Kf1 Be5 35. Rc5 Nd5 36. Rc6 Nf4 37. Rxa6 Nd3 38. Ra8+ Kh7 39. Re8 Bf6 40. Nxb5 Nxb2 41. Bd4 Rb7 42. Bxf6 gxf6 43. N3d4 Nc4 44. Rc8 Nd2+ 45. Ke2 Nb3 46. Nxb3 Rxb5 47. Nd4 Rb2+ 48. Rc2 Rb1 49. Ra2 Rg1 50. Kd3 Rb1 51. a4 Rb8 52. a5 Kg6 53. a6 f5 54. a7 Ra8 55. Nb5 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2012.11.13"]
[Round "4"]
[White "Gillar, Frank"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "E85"]
[WhiteElo "1512"]
[BlackElo "1732"]
[PlyCount "42"]
[EventDate "2012.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 a6 8. Qd2 exd4 9. Bxd4 Nc6 10. Nd5 Nxd4 11. Nxd4 Nxd5 12. cxd5 f5 13. Ne6 Bxe6 14. dxe6 fxe4 15. Bc4 Kh8 16. fxe4 Qh4+ 17. g3 Qxe4+ 18. Qe2 Qxh1+ 19. Kd2 Qxa1 20. e7 Qxb2+ 21. Kd3 Qxe2+ 0-1

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.11.11"]
[Round "4.6"]
[White "Axmann, Michael"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1727"]
[BlackElo "1732"]
[PlyCount "163"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bayer Leverkusen II"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 d5 5. Nbd2 Nc6 6. e3 Bf5 7. a3 0-0 8. c4 e6 9. Nh4 Ne7 10. Be2 dxc4 11. Nxf5 Nxf5 12. Bxc4 Nd6 13. Bd3 Rc8 14. Rc1 Nd7 15. Nf3 c5 16. 0-0 b5 17. Qe2 b4 18. Rc2 Qa5 19. Ra1 cxd4 20. exd4 Rxc2 21. Qxc2 bxa3 22. Rxa3 Qb6 23. Ra6 Qb8 24. Qd1 Nf5 25. Bc4 Nb6 26. Qa1 Nxc4 27. bxc4 Rd8 28. h3 Rd7 29. Ne5 Bxe5 30. dxe5 Rd2 31. Bc3 Rc2 32. Ra3 Qb6 33. Qf1 Nd4 34. Bxd4 Qxd4 35. Rd3 Qxc4 36. Rd8+ Kg7 37. Qxc4 Rxc4 38. Rd7 Rc1+ 39. Kh2 a5 40. Ra7 Rc5 41. f4 Rc4 42. Kg3 a4 43. Kg4 h5+ 44. Kg5 Rc5 45. Kh4 Rc2 46. g3 Rc4 47. Kg5 Rc3 48. Kh4 a3 49. Ra6 Kh6 50. Ra7 Kg7 51. Ra6 Kf8 52. Ra7 Ke8 53. g4 Rf3 54. Ra4 a2 55. Rxa2 Rxf4 56. Kg5 Rf3 57. Kh4 hxg4 58. hxg4 Kf8 59. Kg5 Kg7 60. Ra7 Re3 61. Ra5 Rd3 62. Ra7 Rd5 63. Kf4 g5+ 64. Ke4 Rd1 65. Kf3 Rf1+ 66. Kg3 Kg6 67. Ra6 Re1 68. Ra5 f5 69. exf6 Kxf6 70. Kf3 Rf1+ 71. Kg3 e5 72. Ra6+ Kf7 73. Ra5 Ke6 74. Ra6+ Kd5 75. Rg6 e4 76. Rxg5+ Ke6 77. Kg2 Rf4 78. Rg8 Kf7 79. Rg5 Ke7 80. Kg3 Rf3+ 81. Kg2 Rf6 82. Re5+ 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2012.11.06"]
[Round "3"]
[White "Ossowski, Rolf"]
[Black "Schott, Guido"]
[Result "1/2-1/2"]
[ECO "C71"]
[WhiteElo "1732"]
[BlackElo "2192"]
[PlyCount "71"]
[EventDate "2012.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. Bd5 Rb8 9. Bc6+ Bd7 10. Bxd7+ Qxd7 11. Qxd4 Nf6 12. 0-0 Be7 13. Nc3 0-0 14. Re1 Rfe8 15. a3 Qe6 16. Bd2 Ng4 17. Nd5 Bh4 18. g3 Bd8 19. Kg2 c6 20. Nf4 Qh6 21. Nh3 Qh5 22. f3 Ne5 23. Qf2 Bb6 24. Be3 Bxe3 25. Qxe3 Nc4 26. Qd4 Rbd8 27. b3 Ne5 28. Qf2 Ng6 29. Rad1 h6 30. Rd4 Qc5 31. a4 Re6 32. Qd2 d5 33. Rd1 Rde8 34. Nf2 dxe4 35. Rxe4 Qe7 36. Qd7 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2012.10.28"]
[Round "2"]
[White "Weber, Olaf"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1845"]
[BlackElo "1732"]
[PlyCount "47"]
[EventDate "2012.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nc6 7. d5 Na5 8. Nd2 c6 9. 0-0 cxd5 10. cxd5 b6 11. Qc2 Ba6 12. b4 Nc4 13. b5 Nxd2 14. Bxd2 Bb7 15. Rac1 Qd7 16. Qb3 Rfc8 17. a4 Rc7 18. Na2 Rac8 19. Rxc7 Rxc7 20. Nb4 Qg4 21. Bf3 Qc4 22. Qb1 Bxd5 23. Rc1 Qb3 24. Nxd5 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2012.10.23"]
[Round "1"]
[White "Ossowski, Rolf"]
[Black "Probst, Carsten"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1732"]
[BlackElo "1092"]
[PlyCount "71"]
[EventDate "2012.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d5 4. exd5 Qxd5 5. Nc3 Qc5 6. 0-0 Nf6 7. d4 exd4 8. Qxd4 Qxd4 9. Nxd4 Bd7 10. Nxc6 Bxc6 11. Bxc6+ bxc6 12. Re1+ Be7 13. Bf4 Nd5 14. Nxd5 cxd5 15. Bxc7 Rc8 16. Bd6 Kd7 17. Bxe7 Rxc2 18. Ba3 Rb8 19. Rac1 Rbc8 20. Rxc2 Rxc2 21. Kf1 d4 22. Rd1 Rc4 23. b3 Rc2 24. Rxd4+ Kc6 25. Rc4+ Rxc4 26. bxc4 a5 27. Ke2 f5 28. Ke3 g6 29. Kf4 Kd7 30. Ke5 Ke8 31. Kf6 Kd7 32. f4 Ke8 33. h4 Kd7 34. Kg7 Ke6 35. Kxh7 Kf7 36. Bb2 1-0

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.10.21"]
[Round "3.7"]
[White "Vladimirow, Anguel"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1906"]
[BlackElo "1732"]
[PlyCount "44"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bruehl II"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. c3 d5 5. e5 e6 6. d4 c4 7. b4 Ne7 8. a4 a6 9. Na3 Bd7 10. Nc2 Nbc6 11. Ne3 b5 12. a5 Nf5 13. Nxf5 exf5 14. g3 Qe7 15. Bg2 Be6 16. Be3 0-0-0 17. Qe2 h6 18. h4 h5 19. Nd2 Qc7 20. 0-0 Bf8 21. Rfb1 Be7 22. Qf3 Na7 1/2-1/2

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.09.30"]
[Round "2.6"]
[White "Pesch, Karl"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "1818"]
[BlackElo "1732"]
[PlyCount "87"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Rheinbacher SF"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 a6 8. a4 Nbd7 9. Qd2 Qa5 10. Nf3 Re8 11. 0-0 Ne5 12. Nxe5 dxe5 13. Rfd1 Rd8 14. Qc2 h6 15. Bd2 Qc7 16. a5 Bd7 17. Na4 Bxa4 18. Rxa4 Qd7 19. Ra3 e6 20. h3 exd5 21. cxd5 Kh7 22. Be3 Bf8 23. Rc3 Rac8 24. Rc1 Ne8 25. b4 c4 26. Qb2 Nd6 27. f3 f5 28. Qb1 Qb5 29. Bb6 Rd7 30. Kh2 Rf7 31. Bc5 Rxc5 32. bxc5 Qxc5 33. Qb6 Qxb6 34. axb6 fxe4 35. Bxc4 Be7 36. Be2 Bd8 37. Rb1 exf3 38. gxf3 Rf4 39. Bxa6 Rd4 40. Bd3 Rxd5 41. Be4 Rd2+ 42. Kg3 Rd4 43. Rd3 Nxe4+ 44. fxe4 0-1

[Event "Mittelrhein Verbandsliga-O 1112"]
[Site "Germany"]
[Date "2012.05.06"]
[Round "10"]
[White "Ossowski, Rolf"]
[Black "Peters, Uwe"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1764"]
[BlackElo "1530"]
[PlyCount "48"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Rheinbacher SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Nc3 Nxd4 6. Nxd4 exd4 7. Bxd7+ Qxd7 8. Qxd4 c5 9. Qd3 a6 10. a4 g6 11. Bf4 Rd8 12. Rd1 Nf6 13. h3 Be7 14. Bh6 Qe6 15. 0-0 Nd7 16. f4 Bf6 17. Nd5 Rc8 18. Nxf6+ Qxf6 19. Qxd6 Qxd6 20. Rxd6 Nf8 21. Rfd1 Ne6 22. f5 gxf5 23. exf5 Rd8 24. fxe6 Rxd6 1-0

[Event "Mittelrhein Verbandsliga-O 1112"]
[Site "Germany"]
[Date "2012.02.26"]
[Round "7"]
[White "Ossowski, Rolf"]
[Black "Wagner, Thorsten"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1724"]
[BlackElo "1732"]
[PlyCount "33"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Erftstadt SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Be2 Nc6 5. 0-0 Bf5 6. d4 e6 7. c4 Qd8 8. Nc3 Be7 9. h3 0-0 10. Be3 Ne4 11. Nxe4 Bxe4 12. Ne5 Nxe5 13. dxe5 Qxd1 14. Rfxd1 Rfd8 15. Rxd8+ Rxd8 16. Rd1 Rxd1+ 17. Bxd1 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2011.12.06"]
[Round "7"]
[White "Bauer, Mirko"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1730"]
[BlackElo "1713"]
[PlyCount "90"]
[EventDate "2011.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c6 7. 0-0 e5 8. d5 Na6 9. Ne1 Nc5 10. f3 cxd5 11. cxd5 a5 12. Be3 Nfd7 13. Nb5 Qe7 14. Rc1 f5 15. Qc2 b6 16. Nc7 Ra7 17. Ne6 Nxe6 18. dxe6 Nc5 19. a3 Bxe6 20. b4 axb4 21. axb4 Nb3 22. Rb1 Nd4 23. Bxd4 exd4 24. Nd3 Bh6 25. Ra1 Be3+ 26. Kh1 Rc8 27. Qb2 Rca8 28. Rxa7 Qxa7 29. e5 Qa2 30. exd6 Qxb2 31. Nxb2 Rd8 32. Nc4 Bxc4 33. Bxc4+ Kg7 34. Ra1 Rxd6 35. Ra7+ Kf6 36. g3 d3 37. f4 g5 38. fxg5+ Bxg5 39. Ra1 Ke5 40. Rd1 Ke4 41. Kg2 Rd4 42. Ba6 d2 43. b5 Kd3 44. Bb7 Rb4 45. Kf2 Kc2 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2011.11.29"]
[Round "6"]
[White "Ossowski, Rolf"]
[Black "Bonus, Christian"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1713"]
[BlackElo "1487"]
[PlyCount "158"]
[EventDate "2011.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 d5 4. exd5 Qxd5 5. Nc3 Qd8 6. dxc5 e6 7. Qxd8+ Kxd8 8. Be3 Bd7 9. 0-0-0 a6 10. Na4 Ke8 11. Nb6 Rd8 12. Be2 Nf6 13. h3 Ne4 14. Ng5 Nxc5 15. Nxf7 Kxf7 16. Bxc5 Bxc5 17. Nxd7 Bxf2 18. Rhf1 Ke7 19. Rxf2 Rxd7 20. Rf7+ Kxf7 21. Rxd7+ Kf6 22. Rxb7 a5 23. Rb6 Rc8 24. Ba6 Rc7 25. Rb7 Rxb7 26. Bxb7 Nd4 27. Kd2 e5 28. c3 Nf5 29. Kd3 Nd6 30. Be4 g6 31. a3 Kg5 32. b4 Kf4 33. Bd5 e4+ 34. Ke2 axb4 35. cxb4 Nb5 36. Bg8 h6 37. Bf7 g5 38. Be8 Nxa3 39. Bd7 Nc4 40. b5 Kg3 41. Be6 Nb6 42. Ke3 Kxg2 43. Kxe4 Kg3 44. Kd4 h5 45. Kc5 Na4+ 46. Kc6 g4 47. hxg4 hxg4 48. Bb3 Kf2 49. Bxa4 g3 50. b6 g2 51. b7 g1Q 52. b8Q Qg6+ 53. Kc5 Qf5+ 54. Kb6 Qf6+ 55. Bc6 Qb2+ 56. Bb5 Qf6+ 57. Kc5 Qc3+ 58. Bc4 Qa5+ 59. Kd4 Qa1+ 60. Ke4 Qe1+ 61. Kf5 Qa5+ 62. Kg4 Ke1 63. Qb1+ Kd2 64. Qb2+ Kd1 65. Bd3 Qd2 66. Qb3+ Ke1 67. Qe6+ Kd1 68. Qe4 Kc1 69. Qc4+ Kd1 70. Qe4 Kc1 71. Kf3 Qd1+ 72. Kf2 Qd2+ 73. Be2 Qc2 74. Qb4 Qd2 75. Qb3 Qc2 76. Qb4 Qd2 77. Qe4 Qc2 78. Qe3+ Qd2 79. Qe4 Qb2 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2011.11.22"]
[Round "5"]
[White "Reuter, Gabriel"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1465"]
[BlackElo "1713"]
[PlyCount "102"]
[EventDate "2011.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Bd3 cxd4 5. Nxd4 a6 6. Nc3 Nc6 7. Nxc6 bxc6 8. h3 e5 9. f4 Nd7 10. Qf3 Qh4+ 11. g3 Qf6 12. f5 Bb7 13. h4 h6 14. g4 Qd8 15. Be3 Be7 16. Bf2 Qa5 17. Ke2 d5 18. exd5 cxd5 19. a3 e4 20. Nxe4 dxe4 21. Bxe4 Bxe4 22. Qxe4 Qe5 23. Qxe5 Nxe5 24. Rhg1 0-0-0 25. Rad1 Rxd1 26. Kxd1 Nf3 27. Rg3 Rd8+ 28. Ke2 Nxh4 29. Rc3+ Kd7 30. Bd4 g6 31. f6 Bd6 32. Rh3 Re8+ 33. Kd3 g5 34. b4 Be5 35. c4 Bxd4 36. Kxd4 Kc6 37. a4 Re6 38. b5+ axb5 39. axb5+ Kb7 40. Kd5 Rxf6 41. Re3 Ng6 42. c5 Nf4+ 43. Kc4 Re6 44. Rxe6 fxe6 45. Kd4 h5 46. gxh5 Nxh5 47. Ke5 Ng7 48. Kd6 Ne8+ 49. Kd7 Nc7 50. b6 Na6 51. Kxe6 g4 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2011.10.25"]
[Round "1"]
[White "Ossowski, Rolf"]
[Black "Kremser, Michael"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1713"]
[BlackElo "2099"]
[PlyCount "70"]
[EventDate "2011.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nf6 5. Re1 Nbd7 6. d3 Be7 7. c3 a6 8. a4 Qc7 9. Nbd2 Rb8 10. a5 0-0 11. d4 Rd8 12. Qe2 Nf8 13. e5 Nd5 14. Ne4 dxe5 15. dxe5 Ng6 16. Ng3 Bd7 17. Bg5 Bc6 18. Bxe7 Ndxe7 19. Ng5 h6 20. Nh3 Rd7 21. f4 Rbd8 22. Red1 Rxd1+ 23. Rxd1 Rxd1+ 24. Qxd1 Qxa5 25. Bd3 Qb6 26. Bxg6 Nxg6 27. Qd2 Nh4 28. Nf2 Nxg2 29. f5 Nh4 30. Qe2 Nf3+ 31. Kf1 Nxh2+ 32. Ke1 Nf3+ 33. Kd1 Qd8+ 34. Kc2 exf5 35. Nxf5 Qg5 0-1

[Event "Troisdorf op "]
[Site "Troisdorf"]
[Date "2010.12.07"]
[Round "7"]
[White "Ossowski, Rolf"]
[Black "Ziabari, Morteza"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1754"]
[BlackElo "1812"]
[PlyCount "88"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Bg4 5. Nf3 Qa5 6. h3 Qh5 7. Rg1 Bxf3 8. Qxf3 Qxf3 9. gxf3 g6 10. Bd3 Nbd7 11. Bd2 0-0-0 12. 0-0-0 h5 13. e5 Ne8 14. Ne4 Bh6 15. Ng5 Bxg5 16. Rxg5 e6 17. Be1 Nb6 18. Be4 Nc7 19. b3 Nbd5 20. Bd2 Kb8 21. Kb2 Ne8 22. c4 Nb6 23. Ba5 Rd7 24. Bxb6 axb6 25. d5 exd5 26. cxd5 dxe5 27. fxe5 Nc7 28. d6 Ne6 29. Bxg6 Nxg5 30. Bf5 Ne6 31. f4 Rg8 32. Bxe6 fxe6 33. f5 Re8 34. f6 Rg8 35. Rf1 Rf7 36. Rd1 Kc8 37. Rd4 Rg5 38. Re4 Kd7 39. Kc3 c5 40. Kd3 b5 41. Ke3 Kc6 42. Kf4 Rf5+ 43. Kg3 Kd5 44. Rf4 Kxe5 0-1

[Event "Troisdorf op "]
[Site "Troisdorf"]
[Date "2010.11.26"]
[Round "6"]
[White "Margenberg, Volker"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1601"]
[BlackElo "1754"]
[PlyCount "92"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 c5 5. e5 Ng8 6. f4 cxd4 7. Qxd4 d6 8. Nf3 Nc6 9. Qd5 dxe5 10. Qxd8+ Kxd8 11. Ng5 Nh6 12. Be3 Bd7 13. 0-0-0 exf4 14. Bxf4 Bxc3 15. bxc3 Ke8 16. Ne4 Ng4 17. h3 Bf5 18. Nd6+ exd6 19. hxg4 Bxg4 20. Rxd6 Rd8 21. c5 Rxd6 22. Bxd6 Kd7 23. Bb5 h5 24. Rf1 Be6 25. Be5 Rg8 26. Bf6 a6 27. Rd1+ Kc7 28. Ba4 Bxa2 29. Rd2 Bc4 30. Bg5 Re8 31. Bf4+ Kc8 32. Bd1 Na5 33. Ba4 Nb3+ 34. Bxb3 Bxb3 35. Kb2 Bc4 36. Rd4 Re2+ 37. Kc1 Be6 38. g3 Bd7 39. Rd6 Re6 40. Rd4 f6 41. Kd2 Kd8 42. Bd6 Ke8 43. Kd3 g5 44. c4 Kf7 45. Bb8 Bc6 46. Rd8 Re8 0-1

[Event "Troisdorf op "]
[Site "Troisdorf"]
[Date "2010.11.23"]
[Round "5"]
[White "Ossowski, Rolf"]
[Black "Trube, Dieter"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1754"]
[BlackElo "1599"]
[PlyCount "70"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. Qe2 Be6 9. d3 0-0 10. Nd2 Re8 11. Nb3 Nf5 12. Be3 Nxe3 13. fxe3 Bf6 14. Nf3 Bxb2 15. Rab1 Bc3 16. Rf1 Bg4 17. h3 Bh5 18. Qf2 Bf6 19. Nc5 b6 20. Ne4 Bg6 21. Nxf6+ Qxf6 22. e4 c5 23. g4 h6 24. Qg3 Qd6 25. e5 Qd5 26. h4 Re6 27. h5 Bh7 28. Qf4 Rf8 29. Rf2 Qxa2 30. Rbf1 Qd5 31. g5 hxg5 32. Qxg5 f6 33. c4 Qxd3 34. Nh4 Qd4 35. exf6 Rexf6 0-1

[Event "Troisdorf op "]
[Site "Troisdorf"]
[Date "2010.11.16"]
[Round "4"]
[White "Fehlau, Klaus"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1395"]
[BlackElo "1754"]
[PlyCount "106"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 Nbd7 4. e4 e5 5. dxe5 dxe5 6. Bc4 Bb4 7. Bd2 c6 8. 0-0 0-0 9. Qe2 Qe7 10. Rad1 b5 11. Bb3 Bb7 12. a3 Bc5 13. Bg5 h6 14. Rxd7 Qxd7 15. Nxe5 Qc8 16. Bxf6 gxf6 17. Ng6 Re8 18. Qh5 Bf8 19. e5 Re6 20. Qg4 Kh7 21. Bxe6 Qxe6 22. Qxe6 fxe6 23. Nxf8+ Rxf8 24. exf6 Rxf6 25. Rd1 Kg6 26. Rd7 Rf7 27. Rxf7 Kxf7 28. Ne4 Ke7 29. f3 e5 30. Kf2 Bc8 31. Kg3 Bf5 32. Kh4 Bg6 33. g4 Ke6 34. c3 Bf7 35. Nd2 Kd5 36. b3 c5 37. Kg3 a5 38. Kf2 b4 39. c4+ Kd4 40. axb4 axb4 41. Ke2 Bg6 42. h4 Kc3 43. h5 Bh7 44. g5 hxg5 45. h6 Bf5 46. Kd1 g4 47. fxg4 Bxg4+ 48. Kc1 Bf5 49. Kd1 Kd3 50. Nf3 Kc3 51. Nxe5 Kxb3 52. Kc1 Ka2 53. Nf3 b3 0-1

[Event "Troisdorf op "]
[Site "Troisdorf"]
[Date "2010.11.09"]
[Round "3"]
[White "Ossowski, Rolf"]
[Black "Schwarz, Andreas"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1754"]
[BlackElo "1935"]
[PlyCount "62"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. Ngf3 Bg7 5. g3 e5 6. Bg2 Ne7 7. 0-0 0-0 8. c4 a5 9. cxd5 cxd5 10. exd5 Nxd5 11. Nc4 Nc6 12. Re1 Re8 13. d4 exd4 14. Rxe8+ Qxe8 15. Nxd4 Nxd4 16. Bxd5 Qd8 17. Ne3 Ra6 18. Rb1 Rd6 19. Bg2 Be6 20. b3 b5 21. Qf1 Qd7 22. Ba3 b4 23. Bb2 Nf5 24. Nc4 Bxc4 25. Qxc4 Rd1+ 26. Rxd1 Qxd1+ 27. Bf1 Bxb2 28. Kg2 Qd2 29. Be2 Bf6 30. g4 Nh4+ 31. Kf1 Bc3 0-1

[Event "Troisdorf op "]
[Site "Troisdorf"]
[Date "2010.11.02"]
[Round "2"]
[White "Ossowski, Rolf"]
[Black "Hiendl, David"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1754"]
[BlackElo "1500"]
[PlyCount "73"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 dxe4 7. dxe4 e5 8. 0-0 Be6 9. c3 Be7 10. Qe2 0-0 11. Rd1 Qc7 12. Nf1 Rfd8 13. Bg5 h6 14. Bxf6 Bxf6 15. Ne3 Ne7 16. b3 a6 17. h4 b5 18. Nh2 g6 19. Nhg4 Bxg4 20. Qxg4 h5 21. Qe2 Bg7 22. g4 hxg4 23. Qxg4 Qc6 24. f4 exf4 25. e5 Qc7 26. Bxa8 fxe3 27. Rxd8+ Qxd8 28. Bb7 Bxe5 29. Rd1 Qb6 30. Qe4 c4 31. Qxe5 e2+ 32. Rd4 e1Q+ 33. Qxe1 Qxb7 34. Qe5 Nc6 35. Qe8+ Kg7 36. Rd7 Qb6+ 37. Kf1 1-0

[Event "Troisdorf op "]
[Site "Troisdorf"]
[Date "2010.10.26"]
[Round "1"]
[White "Kissing, Freya Margarethe"]
[Black "Ossowski, Rolf"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1385"]
[BlackElo "1754"]
[PlyCount "29"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 e6 4. g3 a6 5. Bg2 d6 6. f4 b5 7. Nf3 Bb7 8. 0-0 g6 9. f5 b4 10. fxe6 f6 11. Nd5 Bg7 12. h4 Nge7 13. d4 cxd4 14. Nxd4 0-0 15. Be3 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2009.12.01"]
[Round "6"]
[White "Brunsch, Swen Holger"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1433"]
[BlackElo "1930"]
[PlyCount "48"]
[EventDate "2009.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nc3 Nf6 2. b3 d5 3. e3 e5 4. Bb2 c5 5. d3 Nc6 6. g3 Bg4 7. f3 Bd7 8. Bg2 Qa5 9. Kf2 Bd6 10. Nh3 0-0 11. Re1 Rae8 12. a3 a6 13. Re2 d4 14. Ne4 Nxe4+ 15. dxe4 f5 16. f4 fxe4 17. Bxe4 Bxh3 18. Kg1 Bg4 19. Bxc6 bxc6 20. Qd2 Qxd2 21. Rxd2 exf4 22. gxf4 Rxe3 23. Bxd4 cxd4 24. Rxd4 Bc5 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2009.11.24"]
[Round "5"]
[White "Ossowski, Rolf"]
[Black "Gerhards, Bernd"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1930"]
[BlackElo "1629"]
[PlyCount "62"]
[EventDate "2009.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nf3 Be7 8. Bg5 Be6 9. g4 Nbd7 10. Bg2 Qa5 11. Qd2 Rc8 12. 0-0 h5 13. Bxf6 gxf6 14. g5 Rg8 15. h4 fxg5 16. Nxg5 Bxg5 17. hxg5 Qd8 18. Kh2 Qxg5 19. Qxg5 Rxg5 20. Bh3 Bxh3 21. Kxh3 Nf6 22. Rg1 Rg6 23. Rxg6 fxg6 24. Rg1 Kf7 25. Kh4 Rc4 26. f3 d5 27. Rg5 dxe4 28. Rxe5 exf3+ 29. Kg3 f2 30. Kg2 Rf4 31. Kf1 Ng4 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2009.11.17"]
[Round "4"]
[White "Karbach, Helmut"]
[Black "Ossowski, Rolf"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1509"]
[BlackElo "1930"]
[PlyCount "122"]
[EventDate "2009.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e3 0-0 6. Bd3 Nbd7 7. 0-0 e5 8. Qc2 c6 9. b3 Qc7 10. Ba3 Re8 11. h3 a6 12. Rac1 Rb8 13. Ng5 exd4 14. exd4 d5 15. Rfe1 Qd8 16. Bd6 Ra8 17. c5 Nf8 18. Re2 Rxe2 19. Qxe2 h6 20. Nf3 Ne6 21. Be5 Nd7 22. Bxg7 Kxg7 23. Qe3 Qf6 24. Nh2 Qxd4 25. Qxd4+ Nxd4 26. b4 Nf6 27. Re1 Be6 28. Nf1 Re8 29. Ne3 Bd7 30. Rd1 Ne6 31. Na4 Nf4 32. Bb1 Ne2+ 33. Kf1 Ng3+ 34. Kg1 Nge4 35. f3 Nc3 36. Nxc3 Rxe3 37. Na4 Re7 38. Kf2 Ne8 39. Nc3 f5 40. Ne2 Kf6 41. Nd4 f4 42. a4 Ng7 43. Ne2 g5 44. Nd4 Bf5 45. Bxf5 Nxf5 46. Nxf5 Kxf5 47. Rd3 h5 48. b5 axb5 49. axb5 Re3 50. Rd4 Rc3 51. bxc6 bxc6 52. Ra4 Rxc5 53. Ra8 d4 54. Rf8+ Ke6 55. Re8+ Kd5 56. Re2 d3 57. Rd2 Kd4 58. Rd1 Rc2+ 59. Kf1 c5 60. Re1 d2 61. Re4+ Kd3 0-1

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2009.11.10"]
[Round "3"]
[White "Ossowski, Rolf"]
[Black "Bilow, Albrecht"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1930"]
[BlackElo "1525"]
[PlyCount "73"]
[EventDate "2009.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 Qe7 6. Bd3 Nbd7 7. 0-0 Kg8 8. e5 Nd5 9. f4 dxe5 10. fxe5 c6 11. Qf3 N7b6 12. Bg5 Qe8 13. Nd2 Be6 14. c3 Be7 15. Bxe7 Qxe7 16. Ne4 Rf8 17. Qxf8+ Qxf8 18. Rxf8+ Kxf8 19. Nd6 Ke7 20. Nxb7 g6 21. Nc5 Nf4 22. Be4 Bd5 23. g3 Ne6 24. Bxd5 Nxd5 25. Kf2 Nxc5 26. dxc5 Rf8+ 27. Ke2 Rb8 28. b3 Nxc3+ 29. Kd3 Nd5 30. Kc4 Rb4+ 31. Kd3 Ke6 32. Re1 a5 33. Re2 Rb5 34. Kc4 Rb4+ 35. Kd3 Rb5 36. Kc4 Rb4+ 37. Kd3 1/2-1/2

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2009.11.03"]
[Round "2"]
[White "Meissner, Wolf Dieter"]
[Black "Ossowski, Rolf"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1977"]
[BlackElo "1930"]
[PlyCount "59"]
[EventDate "2009.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. d4 g4 6. Ng5 f5 7. e4 h6 8. e5 Be7 9. Nh3 gxh3 10. Qh5+ Kf8 11. Bc4 Qe8 12. Qxh3 Qg6 13. 0-0 Bg5 14. Nc3 c6 15. Bxg5 Qxg5 16. Ne4 Qg6 17. Nd6 Ne7 18. Nxc8 Nxc8 19. Rxf5+ Ke7 20. Qh4+ Kd7 21. Rf7+ Ke8 22. Rc7 Nd7 23. Rf1 Qg5 24. Qf2 Rf8 25. Bf7+ Kd8 26. Rxd7+ Kxd7 27. Be6+ Kxe6 28. Qxf8 Kd5 29. Rf4 Kc4 30. Qc5# 1-0

[Event "Troisdorf op"]
[Site "Troisdorf"]
[Date "2009.10.27"]
[Round "1"]
[White "Ossowski, Rolf"]
[Black "Kurnosov, Sergei"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1930"]
[BlackElo "1572"]
[PlyCount "88"]
[EventDate "2009.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 Bc5 9. Be3 Nf6 10. Nd2 Ng4 11. Nf5 Bxe3 12. Nxe3 Nxe3 13. fxe3 Be6 14. Nf3 0-0-0 15. Rf2 f6 16. e5 fxe5 17. Nxe5 Rd5 18. Nd3 Rhd8 19. Raf1 R5d6 20. b3 a5 21. Rf8 Bd5 22. Rxd8+ Kxd8 23. Nc5 Rg6 24. e4 b6 25. exd5 bxc5 26. dxc6 Rxc6 27. c4 Rf6 28. Re1 Kd7 29. Re5 Kd6 30. Re8 Kc6 31. Re7 Rg6 32. Kf2 Kb6 33. g3 a4 34. h4 axb3 35. axb3 c6 36. h5 Rg5 37. Kf3 Ka5 38. g4 Kb4 39. Kf4 h6 40. Re3 Ka3 41. Rd3 Kb4 42. Re3 Ka3 43. Rd3 Kb4 44. Re3 Ka3 1/2-1/2

